Kwacha

Just bought a 2002 Nissan Altima and I am really bothered by the reflections in the windshield, especially when the sun is sideways or in fron of the car. Reflections are mainly two vertical lines moving along the winshield dependin on the car position to the sun. Anybody heard of identical issue from Altima owners who may have inquired in an auto glass shop.

Thank you in advance for any feedback...